题目内容
（请给出正确答案）
[主观题]
（Let's not) waste time on （matters of no important). We have other （vital) problems to （de
(Let's not) waste time on (matters of no important). We have other (vital) problems to (deal with).
A．Let's not
B．matters of no important
C．vital
D．deal with
如搜索结果不匹配，请 联系老师 获取答案
